Factor Info

ID 114394
Size 1000 digits / 3320 bits
Status composite
Value 1947774462230913892012508518377790048062543896257709834130228197671717713774305722695951858957968457026370292250548862544524182237989107699197840587169145006751036953157245261627995659027964963298496780891267553714946866428736845625687372791284723782374286182483991687077171978893262460827670870250516716967010963863442580696693590524824749881462271881960355816938793777154707978325414924747397038142461630933187985792811884216930623862145040202502772571202546477347993659188173854230243814172780428844651249142351743572137130722370073623863816358568911553788234321580872072423983547101784852915496836661769298079765895072321888507245245673713147361836997964296511670766836461886021036009059308278941047317971609740180323453022501961611715831215641409433400863051651717093425731343682126167191011403409580216232501173815174083827096850392965401190425805353901838750447617963679286942059132860057990923478746454788820598128079491486767014854992449926923206668102432270441256680415579344205711446551743

Factorizations

Primary (ID: 99) 878132240443974874201601 (proven prime)
(ID: 114395) 2218087860259109280950523052540986634800764833917316149701652956515064691985115430090139805183956772337428657175485801239971240582681168137157611145893782128410110361839786593571003996964200331196485371662894350193232319330142675441518563594519125764191377703565832847753518368930694871179109701508656872776869829912236263684291251756368747614379102875203508234569359354816436019833014028072383284725359062257092427148038666656213290928542835198509929035125930039163824679193166971186368088853370617072677153809179452965488747074750260730249698918208977470818515548063165165204633980679021802749196729417508178585237683840958194693935269755253211520397426956450104726970343392238122203145004933337190084302084277172652515721924220304112136074281442367329699798707963927856921953528930763322693627157006426437525214710878848309350528950008787504218665388512468047864267468410695293039961183956967079968666508653233894683135098873048989939944359721500840364796729107909087242943 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.